Siemens CM300/3 User Manual

© STÖBER plc 1997

27

05.02.01

••••

Local/Remote mode

0 - 4

[0]

Sets the inverter for local control or remote control over the serial link:

0 = Local control

1 = Remote control (and setting of parameter values)

2 = Local control (but remote control of frequency)

3 = Remote control (but local control of frequency)

4 = Local control (but remote read and write access to

parameters and facility to reset trips)

When operating the inverter via remote control (P910 = 1
or 3), the analogue input remains active when P006 = 1
and is added to the setpoint.

••••

Software version

0.00 -
99.99

[-]

Contains the software version number and cannot be changed.

••••

Equipment system number

0 - 255

[0]

You can use this parameter to allocate a unique reference number to
the inverter. It has no operational effect.

••••

••••

Most recent fault code

0 - 9999

[-]

The last recorded fault code (see section 5) is stored in this
parameter. It is cleared when the inverter is reset.

Most recent warning type

0 - 9999

[-]

The last recorded warning is stored in this parameter until power is
removed from the inverter:

002 = Current limit active
003 = Voltage limit active
005 = Inverter over temperature (internal PTC)

Reset to factory default settings

0 - 1

[0]

Set to ‘1’ and then press P to reset all parameters except P101 to the
factory default settings.

••••

EEPROM storage control

0 - 1

[1]

0 = Changes to parameter settings (including P971) are lost when
 

power is removed.

1 = Changes to parameter settings are retained during periods

when power is removed.

IMPORTANT
Take care not to exceed the EEPROM write cycle limit of
50,000/parameter (approx.) when using the serial link to update
parameters, otherwise data loss or corruption may occur. Read cycles
are unlimited.